Achille Margotto defeated Mehdi Tahiri 6-2 4-6 6-1 in the Italy 5 Masters 1 round of 32 on clay. Achille Margotto extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-05-11 | Italy F7 | R32 | clay | Mehdi Tahiri | 6-2 6-1 |
| 1995-04-22 | Morocco Masters 3 | QF | clay | Achille Margotto | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.